[Pathogenetic, clinical and therapeutic criteria in bleeding esophageal hiatel hernia].
D006471:Gastrointestinal Hemorrhage / Q000209:etiology*; D006548:Hernia, Diaphragmatic / Q000150:complications* / Q000601:surgery; D006801:Humans
Criteri patogenetici, clinici e terapeutici nelle ernie sanguinanti dello iato esofageo.